Exploratory study of the principal soil groups of Alaska
By: by Charles E. Kellogg and Iver J. Nygard.
Contributors: Nygard, Iver J. 1903-
Publisher: [U.S. Govt. Print. Off.]
Published: 1951
Place of publication: Washington
Language: eng
Number of pages: 138
Subjects: Soils -- Alaska.; Alaska -- Soils.
Description: Pp. 134.
Notes: "Literature cited": p. 137-138.